Deli Pencil Sharpener is a safe and efficient automatic pencil sharpener. The sharp blade that quickly sharpens 6-8 mm wooden and colored pencils in 5 seconds. the Electric Pencil Sharpener compact and lightweight design makes it easy to put in a backpack or pocket for easy portability. It is the perfect office product for the classroom, writing, correction, education, crafts, home, school.